17469438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 43338240

約数和(自身を除く): 25868802

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 569, 602, 714, 731, 903, 1138, 1462, 1707, 1806, 2193, 3414, 3983, 4386, 5117, 7966, 9673, 10234, 11949, 15351, 19346, 23898, 24467, 29019, 30702, 48934, 58038, 67711, 73401, 135422, 146802, 171269, 203133, 342538, 406266, 415939, 513807, 831878, 1027614, 1247817, 2495634, 2911573, 5823146, 8734719, 17469438]

約数ペア:

[(1, 17469438), (2, 8734719), (3, 5823146), (6, 2911573), (7, 2495634), (14, 1247817), (17, 1027614), (21, 831878), (34, 513807), (42, 415939), (43, 406266), (51, 342538), (86, 203133), (102, 171269), (119, 146802), (129, 135422), (238, 73401), (258, 67711), (301, 58038), (357, 48934), (569, 30702), (602, 29019), (714, 24467), (731, 23898), (903, 19346), (1138, 15351), (1462, 11949), (1707, 10234), (1806, 9673), (2193, 7966), (3414, 5117), (3983, 4386)]